PsychCentral.com | Test Helps ID Alzheimer's Risk Before Signs of Dementia PsychCentral.com A simple test that combines thinking and movement can help to detect a heightened risk for developing Alzheimer's disease, even before there are any signs of dementia, according to scientists at York University in Toronto. For their study, Faculty of ... Simple Test May Detect Your Alzheimer's Risk Before Dementia Shows Up Test may help detect dementia World Alzheimer's Day: Risk Factors & Prevention |